#4FDE63#4FDE63

#4FDE63 is a light, highly saturated green. Relative luminance 0.548; OKLCH L 79.7% C 0.206 H 145.7°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#4FDE63
RGB	rgb(79, 222, 99)
HSL	hsl(128, 68%, 59%)
HSV	hsv(128, 64%, 87%)
CMYK	cmyk(64.4%, 0%, 55.4%, 12.9%)
CIE-LAB	lab(78.93, -62.80, 48.64)
CIE-LCH	lch(78.93, 79.44, 142.24°)
OKLab	oklab(79.73% -0.1698 0.1158)
OKLCH	oklch(79.73% 0.206 145.7)
XYZ	xyz(31.5958, 54.8024, 20.7148)
Luminance	0.5481 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FDE63 #DE4FCA

analogous

#83DE4F #4FDE63 #4FDEAB

triadic

#4FDE63 #634FDE #DE634F

tetradic

#4FDE63 #4F83DE #DE4FCA #DEAB4F

square

#4FDE63 #4F83DE #DE4FCA #DEAB4F

split-complementary

#4FDE63 #AB4FDE #DE4F83

monochromatic

#1C962D #26CA3D #4FDE63 #83E891 #B6F1BE

Accessibility & contrast

On white

1.76

#4FDE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#4FDE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDE63

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FDE63	#FFFFFF	#000000	##000000
##4FDE63	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB57

Deuteranopia (green-blind)

#D0BF6C

Tritanopia (blue-blind)

#26D9C3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4fde63;
/* rgb */ color: rgb(79, 222, 99);
/* oklch */ color: oklch(79.7% 0.206 145.7);

Tailwind

colors: {
  custom: {
    50: '#90e992',
    500: '#4fde63',
    950: '#000000',
  },
}

SCSS

$custom: #4fde63;
$custom-light: #90e992;
$custom-dark: #000000;

JSON

{
  "hex": "#4fde63",
  "rgb": {
    "r": 79,
    "g": 222,
    "b": 99
  },
  "hsl": {
    "h": 128.392,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.79731,
    "c": 0.20552,
    "h": 145.7
  },
  "luminance": 0.54806
}

Semantic roles & 50–950 ramp

primary

#4FDE63

secondary

#9B378D

accent

#3DD3EB

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #4FDE63

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →